CVE-2024-35785
highpriority · track · 28EPSS 0.002 · 14 %ileDEEURUUSEPSS · scored 2026-10-26
In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix kernel panic caused by incorrect error handling The error path while failing to register devices on the TEE bus has a bug leading to kernel panic as follows: [ 15.398930] Unable to handle kernel paging request at virtual address ffff07ed00626d7c [ 15.406913] Mem abort info: [ 15.409722] ESR = 0x0000000096000005 [ 15.413490] EC = 0x25: DABT (current EL), IL = 32 bits [ 15.418814] SET = 0, FnV = 0 [ 15.421878] EA = 0, S1PTW = 0 [ 15.425031] FSC = 0x05: level 1 translation fault [ 15.429922] Data abort info: [ 15.432813] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 15.438310] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 15.443372] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 15.448697] swapper pgtable: 4k pages, 48-bit VAs, pgdp=00000000d9e3e000 [ 15.455413] [ffff07ed00626d7c] pgd=1800000bffdf9003, p4d=1800000bffdf9003, pud=0000000000000000 [ 15.464146] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP Commit 7269cba53d90 ("tee: optee: Fix supplicant based device enumeration") lead to the introduction of this bug. So fix it appropriately.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.5–7.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (88)
Products and version ranges known to be affected.
- IBM Business Automation Workflow 24.0.0all versionscert_bundDEcpe:/a:ibm:business_automation_workflow:24.0.0
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-1188Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-05-20csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (22)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-35785cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-35785/cnnvd
- https://git.kernel.org/stable/c/4b12ff5edd141926d49c9ace4791adf3a4902fe7cnnvd
- https://git.kernel.org/stable/c/520f79c110ff712b391b3d87fcacf03c74bc56eecnnvd
- https://git.kernel.org/stable/c/95915ba4b987cf2b222b0f251280228a1ff977accnnvd
- https://git.kernel.org/stable/c/bc40ded92af55760d12bec8222d4108de725dbe4cnnvd
- https://git.kernel.org/stable/c/bfa344afbe472a9be08f78551fa2190c1a07d7d3cnnvd
- https://git.kernel.org/stable/c/e5b5948c769aa1ebf962dddfb972f87d8f166f95cnnvd
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